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An Efficient Orthonormalization-Free Approach for Sparse Dictionary Learning and Dual Principal Component Pursuit 期刊论文
SENSORS, 2020, 卷号: 20, 期号: 11, 页码: 25
Authors:  Hu, Xiaoyin;  Liu, Xin
Favorite  |  View/Download:7/0  |  Submit date:2020/09/23
dual principal component pursuit  orthogonality constraint  sparse dictionary learning  stiefel manifold  
A Revised Inverse Data Envelopment Analysis Model Based on Radial Models 期刊论文
MATHEMATICS, 2020, 卷号: 8, 期号: 5, 页码: 17
Authors:  Hu, Xiaoyin;  Li, Jianshu;  Li, Xiaoya;  Cui, Jinchuan
Favorite  |  View/Download:13/0  |  Submit date:2020/09/23
data envelopment analysis  efficiency index  multi-objective programing  slacks  
Greedy Adaptive Search: A New Approach for Large-Scale Irregular Packing Problems in the Fabric Industry 期刊论文
IEEE ACCESS, 2020, 卷号: 8, 页码: 91476-91487
Authors:  Hu, Xiaoyin;  Li, Jianshu;  Cui, Jinchuan
Favorite  |  View/Download:11/0  |  Submit date:2020/09/23
Fabrics  Search problems  Industries  Layout  Heuristic algorithms  Mathematical model  Biological system modeling  Evaluation function  fabric  no-fit polygon  packing  restricted local search